Clac is a practical RPN calculator for the terminal and shell.
Features include:
- Command line history
- Unlimited undo/redo
- Integer input using C-style decimal, octal, or hexidecimal syntax
- Decimal and hexidecimal display of all stack values, all the time
- Pipeline mode processes input from stdin and prints results to stdout
Clac uses Rob Pike's Ivy calculator for exact/high precision calculations. Ivy requires Go 1.5, hence so does Clac.
To get it, make sure you have Go installed,
then run: go get github.com/ianremmler/clac/cmd/clac
.